Last time in Moab I made a point of trying some of the steep stuff: Upchuck and Hummer Hill on Behind the Rocks, Where Eagles Dare, Kenny's Climb on Fins N Things. Oddly, according the the pitch and roll gauges in the Off Road Pages they are all exactly 35 degrees (=70%) at the steepest point. (Of course, it FEELS like 90 degrees but I'll trust the gauges I did a couple others, too, but didn't have a chance to read the gauges (Hells Gate, the Waterfall on Golden Bar Rim) but they seemed about the same. My JLUR pulled up each of these quite easily thanks to the excellent traction on Moab's slickrock. So my question is: has anyone done anything steeper? Given good traction just how steep can a JL climb?